...
sqoop import --connect "jdbc:oracle:thin:@(description=(address=(protocol=tcp)(host=orahost)(port=1521))(connect_data=(service_name=myser)))"
--username SCOTT --password tiger --table MYTABLE -m 6 --as-avrodatafile --warehouse-dir /staging/sqoop/MYTABLE
Sqoop import from MysqlMSSql
sqoop import --driver com.microsoft.sqlserver.jdbc.SQLServerDriver --table MYTABLE --connect 'jdbc:sqlserver://MSSQLSeverHost;database=DBNAME;username=USER;password=PASSWORD'
...